Orthokeratology Facts For Non Surgical Vision Correction In Hayesville NC
Orthokeratology is a non-surgical treatment utilizing specifically designed contact lenses to carefully reshape the curvature of your eyes to make you see much better. Orthokeratology is also known by a few various names, the most typical being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated over night orthokeratology and corneal reshaping treatment. In the most fundamental of terms Orthokeratology or Ortho K is the science of changing the curvature or shape of the clear front part of the eye, the cornea, to alter how light is concentrated on the retina at the back of your eyes.
This is a non-surgical treatment that eliminates the requirement for glasses or daytime contact lenses. It enhances vision by carefully molding the shape of your eyes using specifically developed therapeutic contact lenses. The way that this works is that you just put specifically fitted contact lenses in at bedtime, and when you awake, you will have sharp natural vision for the remainder of your waking hours.
Find An Orthokeratology Near Me
This safe and effective treatment can correct near-sightedness, which is also called myopia, astigmatism and sometimes farsightedness. It is a great alternative to LASIK for those who do not desire the danger or are not ready for surgery
Think about the cornea as the eye’s equivalent of a watch crystal. It is a clear, dome shaped structure that overlies the colored iris. Its tissue is most just like clear, wet skin; and like skin it is really flexible. Due to the fact that the cornea separates the eye from air and the rest of the outside world and due to the fact that it has a curvature that bends light to the back of the eye, it is accountable for most of the eye’s restorative power and adds to various conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you choose Ortho-k a couple of key tests must be carried out. Chief among these tests is the decision that your eyes are healthy. Your orthokeratology doctor will most likely be an Optometrist with specialized training in the area of corneal reshaping. He or she will analyze the retina as well as the health of the outside of the eye and the inside of the eye. The other crucial procedural test is the mapping of your cornea. To do this an instrument called a corneal topographer is used. Similar to a topographical map of the United States shows mountains and valleys and subtle variances in elevation; the topography of the eye shows your doctor exactly how your cornea is shaped. The info from your corneal mapping plus the exact measurement of the size of your cornea and the prescription that is needed to restore your vision are all utilized to create the retainer lenses (corneal molds) that are used to produce the Ortho-k result.
On the day you get your Ortho-k retainer lenses you will be instructed in how to insert, remove, and take care your vision retainers. The fit of your retainers will be examined and you will be scheduled to be seen after your initial night of wear. On day 1, your doctor will re-evaluate your fit and newly corrected vision and another mapping of your cornea will be carried out.
Throughout your initial fitting period, your optometrist will monitor your corneal health and the effectiveness of treatment. At particular times your retainer lens fit might be modified to achieve your objectives.
Ortho K Contact Lenses
Orthokeratology can produce lead to a surprisingly short period of time. The length of treatment to accomplish your objectives can differ from person to person and will rely on a variety of factors including your prescription, the amount and quality of your tear production, your expectations and also something called corneal rigidity.
We advise patients that they may need to wear their retainers every night to preserve their freshly corrected vision. Some people are able to lower their wearing schedule so that they only have to use their lenses once every 2 to four nights. The factor for this is because of the flexibility or (rigidness) of your cornea.
Exactly how Do I Know If I Am A Great Prospect For Customized Orthokeratology?
The only good way to figure out if you are a candidate for Ortho-K is to check out an eye treatment expert that does a lot of operate in this location. Not all optometrist operate in this location so please choose prudently.
These personalized lenses should be used overnight, every night, to keep the correct corneal shape and also good vision.
Prospects should get at the very least 6 hrs of sleep each night (7 or even more hours is preferable) to achievethe optimum impact.
Not everybody is considered to be an excellent prospect for this technology (your prescription must drop within the feasible series of therapy).
Patients need to agree to fully coordinate as well as abide by the recommended putting on scheduleand essential follow-up gos to.